Chapter 4 105
Basic Digital Operation
Arbitrary (ARB) Waveform File Headers
Figure 4-10 File Header Settings Applied
If you change any of the signal generator settings listed in the file header after the waveform file is selected,
the changed setting(s) will appear in the file header’s Current Inst. Settings column and they will be
applied to the signal generator instead of the saved header settings. To reapply the saved header settings,
reselect the waveform for playback.
NOTE The signal generator used to play back a stored waveform file must have the same options
as are required to generate the file.
Summary Display
Waveform is not Selected Preset Settings Applied
Waveform Selected Saved Header Settings Applied
Header Setting Applied
Header Setting same as
Preset
Summary Display
Can change when a
Waveform is Selected